12
"
x 24
10/4/2010 (9:19 AM)
2034 - 4 - Maintenance v4.05
"
x 1/8
"
thick single strength window glass
can be purchased from a local glass retailer.
4.5.1.2
To replace: loosen (but do not remove) the
five window bracket screws on the bottom of the
window and the four bracket screws on the top of
the window. Carefully slide both panes of glass
out to the right or left of the cabinet.
4.5.1.3
Replace the single strength g
lass pane and
slide both back into the window brackets. Tighten
five bottom bracket screws so that the bracket is
inet. Tighten 4
t screws on top until glass is slightly
compressing t
glass. DO
NOT over tigh
4.6
Replacing FSV Sleeve (R)
firmly against the face of the cab
bracke
he foam seal under the
ten these 4 screws.
! WARNING
Disconnect air and depressurize pot before
replacing the gasket.
4.6.1.1
The sleeve will fail when a small hole is
worn through the sleeve. Evidence of this is that
4.6.1.2
d
DEPRE
4.6.1.3
le both
the foot switch will no longer turn off the flow of
abrasive and air.
To replace sleeve, Disconnect air an
SSURIZE the pressure pot according to
the instructions in operation manual.
Remove the eight bolts to disassemb
sides of the Foot Switch Valve Assembly (E).
FSV Sleeve
R
ter
to properly seal the gasket.
parts).
.8.3
Light bulb replacement – Always Turn off
nplug power from the unit. Do not exceed 100 watt
.8.4
Dust collector dust bags – The dust collector
e treated with a special non-stick li
s
ng as d
p
eplace
r
ll
d
v
Periodically check in dust collector chamb
a
e indicat
b
replacing. Over t
d
need to be replace
Footswitch Valve Assembly Illustration
4.6.1.4
Replace the sleeve and re-install bolts. Af
hand tightening the bolts, tighten them with a
wrench
4.7
Replacing the Blast Nozzle (T)
4.7.1.1
Replace when the Blast Nozzle (T) orifice
exceeds 1/8
"
. A large orifice may cause damage to
the mask, and require a higher rate of CFM
demand from the air compressor.
4.8
Long Term Maintenance
Several items may need replacement after
significant machine operation. The following is a
list (instructions for these are supplied with the
replacement
4.8.1
Blast Hose (K).
4.8.2
Weather Strip Seal on doors.
4
u
bulbs.
4
bags ar
ner and
hould operate with a long life as lo
eriodic maintenance is followed. R
aily and
ment is
equired if any tears develop in the bag a
st
owing
ust to bypass collector and exit exhau
m surfac
ent.
er. Dust
es the
ime the
ccumulated in the botto
ags are worn and need
ust collector bags may
d if dust
